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How to dynamically load a Python class
...e.g. my_package.my_module.MyClass , what is the best possible way to load it?
10 Answers
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How to avoid the “Circular view path” exception with Spring MVC test
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This has nothing to do with Spring MVC testing.
When you don't declare a ViewResolver, Spring registers a default InternalResourceViewResolver which creates instances of JstlView for rendering the View.
The JstlView class extends InternalResourceV...
Add margin between a RadioButton and its label in Android?
Is it possible to add a little bit of space between a RadioButton and the label while still using Android's built-in components? By default the text looks a little scrunched.
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Ruby 'require' error: cannot load such file
I've one file, main.rb with the following content:
13 Answers
13
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Is there a way to simulate the C++ 'friend' concept in Java?
I would like to be able to write a Java class in one package which can access non-public methods of a class in another package without having to make it a subclass of the other class. Is this possible?
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How to start an application without waiting in a batch file?
Is there any way to execute an application without waiting in batch file? I have tried the start command but it just creates a new command window.
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Generating random numbers in Objective-C
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You should use the arc4random_uniform() function. It uses a superior algorithm to rand. You don't even need to set a seed.
#include <stdlib.h>
// ...
// ...
int r = arc4random_uniform(74);
The arc4random man page:
NAME
arc4random, arc4random_stir, arc4random_...
Bash script and /bin/bash^M: bad interpreter: No such file or directory [duplicate]
...ng dos2unix on the script:
http://dos2unix.sourceforge.net/
Or just rewrite the script in your Unix env using vi and test.
Unix uses different line endings so can't read the file you created on Windows. Hence it is seeing ^M as an illegal character.
If you want to write a file on Windows and th...
How to download image using requests
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You can either use the response.raw file object, or iterate over the response.
To use the response.raw file-like object will not, by default, decode compressed responses (with GZIP or deflate). You can force it to decompress for you ...
Is a `=default` move constructor equivalent to a member-wise move constructor?
...; operator=(Example&& mE) = default;
}
This version will permits you to skip the body definition.
However, you have to follow some rules when you declare explicitly-defaulted-functions :
8.4.2 Explicitly-defaulted functions [dcl.fct.def.default]
A function definition of the form:
at...